Level:
Project ID:
2010008708
Source Problem:
Accepted:
0
Clonable:
1
Easy:
0
Reflect the point \(B=[4,-8,-7]\) over the straight line \(q\):
\begin{align*}
q\colon x&= 2+3t, \\
y&= 8+4t, \\
z&= -7-2t,\ t\in\mathbb{R}.
\end{align*}
Hint: See the picture.
\(B'=[-12,8,1]\)
\(B'=[-4,0,-3]\)
\(B'=[-4,-8,-13]\)
\(B'=[-4,8,7]\)